the beginning of his commentary starts here: http://youtu.be/K1bfo775dnI?t=31m58s
He provides an interesting overview of Immanuel Wallerstein's argument that all revolutions are world revolutions. He also glosses his approach to the political ontology of imagination - that what revolutions really do is change common sense.
The part where he discusses the possibility that anti-capitalist protests were successful and the connection to the Iraq war is here: http://youtu.be/K1bfo775dnI?t=36m36s
I also find his obsessive dislike of foucault amusing!